Nimonic 80A hex scoket head cap screw m14x1.5 bolt

Alloy 20 is an iron-based austenitic alloy with excellent corrosion resistance to a variety of different media, proven in many applications such as flue gas desulfurization, chemical processing, food processing and storage, and pharmaceutical applications to name a few example. Our UNS N08020 Alloy 20 Studs are durable and perform well in acid affected environments such as chemical processing and sulfuric acid production centers.

Chemically, Incoloy fasteners are composed of nickel, iron and chromium as the primary alloy materials. In addition to these elements, trace amounts of molybdenum, copper and titanium are added to the B425 N08825 alloy. Components made from this alloy, including various Inconel 825 bolts and nuts, are less prone to deformation. This is because the alloy has a stable FCC microstructure. Like many conventional austenitic grade stainless steels, Alloy 825 threaded rod has a stable austenitic structure.

Hastelloy B3 bolts are also known as alloy B-3 bolts and can be found under UNS N10675. This alloy is extremely resistant to pure hydrobromic, sulfuric and hydrochloric acids. Many industries, including the chemical industry, consider the alloy easy to machine, and its ductility allows machinists to easily form and even weld.

Inconel 600 fasteners are made of Inconel. Different grades of Inconel have different compositions. ASTM B166 Inconel 600 Stud Bolts are made from an alloy with 72% Nickel, 14% Chromium, and 6% Iron, which also contains Carbon, Silicon, Manganese, Sulfur, and Copper.

2.4819 has very good resistance to pitting, crevice corrosion and stress corrosion cracking, C276 is worth mentioning for its excellent resistance to aggressive media under oxidizing and reducing conditions.

Incoloy Alloy 800 / 800H / 800HT Fasteners (Nuts and Bolts) series for extreme corrosion resistance even in sour environments. Due to the high nickel and chromium content, Incoloy 800 bolts resist oxidation and carburization at high temperatures. The nickel content provides very good resistance to chloride stress corrosion cracking and pitting. By conventional methods, these fasteners are formed by cold and hot working processes. To increase ductility and hardness, our highly developed cells perform standard welding and forming processes.

A finished hex nut, also known as a standard hex nut, has a smaller width across the flats and corners compared to a heavy hex nut. Heavy hex nuts are thicker and heavier in weight. The proof load strength is higher than a standard hex nut. Heavy hex nuts provide increased bearing surface area over finished nuts.

Hastelloy B3 fasteners offer the same excellent resistance to hydrochloric acid and other strong reducing chemicals as other B alloys, including B2, but with significantly enhanced thermal stability and easier fabrication. In addition, B3 fasteners are highly resistant to attack from cut lines and heat affected zones. Like B2 alloys, B3 fasteners are not recommended for use in the presence of iron or copper salts that can cause rapid corrosion failure.

UNS N08031 Nut is a nitrogen-added iron-nickel-chromium-molybdenum alloy. Also known as WNR 1.4562 Nuts, its pitting resistance in high chloride environments is between super-austenitic stainless steels and nickel alloys. The alloy has very good corrosion resistance in mixed acid and high chloride environments. Typical applications for these nuts are control lines, heat exchangers, control and instrumentation pipes, etc. Industries that primarily use this grade are chemical processing, oil and gas, etc.

Alloy 20 Stud Bolts are externally threaded fasteners without a head, used with 2 nuts on either side, substituting a usual “bolt & nut” assembly. Stud bolts are prominently used in flange connections. Depending upon their design and threading patterns, there are different types of stud bolts as below.

Another feature of HASTELLOY-X fasteners is their excellent forming and welding characteristics. It can be forged and can be cold worked due to its good ductility. Common applications for Hastelloy x include use in aircraft furnaces and chemical process components.

Hastelloy B2 studs have poor corrosion resistance to oxidizing environments and are therefore not recommended for use in oxidizing media or in the presence of iron or copper salts as they may cause rapid premature corrosion failure.

Alloy 625 is a popular nickel-chromium alloy that offers users a high level of strength and ease of fabrication.

Inconel 718 is a molybdenum, chromium and nickel based alloy developed to resist a wide range of severely corrosive atmospheres, crevice corrosion and pitting corrosion.

Inconel 725 bolt material meets ASTM B446, B564, F467, F468, UNS N06725, DIN EN 2.4856, AMS 5666 and BS 3076 specifications and is adequate for demanding strength, corrosion resistance and high temperature applications up to 1000o C (1800o F).

Nimonic Alloy 80A is a nickel-chromium alloy with good oxidation and corrosion resistance. Nimonic Alloy 80A also has high creep rupture and tensile properties at temperatures up to about 815?C. Alloy 80A is precipitation hardened by the addition of the elements aluminium and titanium.

Inconel 625 is a high performance nickel-chromium-molybdenum alloy known for its high strength, temperature and corrosion resistance. This superalloy is primarily composed of nickel (at least 58%), followed by chromium, molybdenum, niobium, iron, tantalum, cobalt, and trace amounts of manganese, silicon, aluminum, and titanium.

Some of the characteristics of Alloy 31 are: excellent resistance to corrosion and erosion in phosphoric acid media, excellent resistance to general and localized corrosion of oxychlorine bleaching equipment in paper production and excellent resistance to reducing and oxidizing media as well as boiling Excellent resistance to 67% nitric acid.

Alloy 31 is a nitrogen-added iron-nickel-chromium-molybdenum alloy, and we can supply alloy 31 wrought material to ASTM B637. Alloy 31 has excellent corrosion resistance in acidic and alkaline halide media; excellent resistance to sulfuric acid, even at high concentrations; excellent corrosion and erosion corrosion resistance in phosphoric acid media.

A threaded rod, also known as a stud, is a relatively long rod that is threaded on both ends; the thread may extend along the complete length of the rod. They are designed to be used in tension. Threaded rod in bar stock form is often called all-thread.

Inconel 601 Flat Washers are a family of nickel-chromium-molybdenum alloys for high strength and good corrosion resistance at elevated temperatures. The high alloy content of Inconel 601 Punch Washers enables them to withstand a wide range of severe corrosive environments. Inconel 601 machined washers are commonly used in industrial applications that require very strong components, including power and utility equipment, petrochemical, and oil and gas processing machinery. Inconel 601 round washers are used in high temperature applications to compensate for loosening of threaded connections or to maintain sealing effects, such as pipe connections in chemical or steel mills, heat exchangers, boilers, rolling mills, etc.

The high nickel content of Inconel 600 (at least 72% nickel) combined with the chromium content provides many benefits to users of Nickel Alloy 600.

Its chromium content makes the alloy resistant to sulfur compounds and various oxidizing environments. The chromium content of this alloy makes it superior to commercially pure nickel under oxidizing conditions. In strong oxidizing solutions such as hot concentrated nitric acid, 600 is less resistant. Alloy 600 is relatively immune to most neutral and alkaline salt solutions and is used in some corrosive environments. The alloy is resistant to steam and mixtures of steam, air and carbon dioxide.

Hastelloy C-276 fasteners and other products in the Hastelloy family have excellent resistance to corrosion and oxidizing and reducing chemicals. Due to its adaptability, Hastelloy C-276 alloy can be used in problem areas and is more likely to occur in process areas. Hastelloy 276 bolts and fasteners are suitable for most chemical applications in the welded condition. However, it should be noted that in environments where C-276 alloy weld joints are subject to attack, C-22 weld filler material should be considered.

Inconel 718 is a high strength, corrosion resistant nickel-chromium material for use from -423¡ã to 1300¡ãF. It can be easily manufactured and used, from gas engine turbines to cryogenic tanks.

Hastelloy G30 is resistant to grain precipitation in high temperature regions. Hastelloy G30 fasteners exhibit physical properties such as thermal conductivity, elongation, and elastic modulus. Hastelloy G30 has properties such as yield strength and tensile strength. Our company supplies these fasteners to oil and gas, refineries, fertilizers, heat exchangers. These fasteners are also used in water treatment, sugar, dairy and food processing. It also shows density, area reduction, and coefficient of linear thermal expansion. Our Hastelloy G30 fasteners are highly resistant to hydrochloric and nitric acids. The alloy has superior resistance to industrial phosphoric acid. Hastelloy G30 fasteners perform well in corrosive environments.

Alloy 80A has good corrosion and oxidation resistance and high tensile and creep rupture properties at temperatures up to 815oC (1500oF). Microstructure evolution of Ni-based superalloy Nimonic 80a during hot forging. The applicability of this alloy for hot forging under non-isothermal conditions in a screw press is discussed from the aspects of deformation inhomogeneity, flow localization and shear band formation.

718 bolts also has strong resistance to hydrogen embrittlement and stress corrosion cracking. Bolts of Inconel 718 are used for landing nipples, polished hole sockets in sour gas service, and side pockets or hangers. In addition, it is used in high-strength machines or tools in marine applications.

One of the most widely used general purpose grades of hardenable Inconel alloys, Inconel 718 contains chromium-nickel with minor additions of aluminum and titanium.

Because of its versatility, a number of industries utilize alloy 625 including nuclear power production, marine/boating/undersea, and aerospace.

Spring washers are locking washers that are used when there is a need to prevent a fastener from loosening as a result of vibration. They are also often called split lock or split ring washers.